Energy and Utilities
Alen is an Austin-based air quality company with more than 20 years of experience helping organizations create healthier indoor environments. Trusted in more than 3,000 schools, Alen provides commercial-grade HEPA air purifiers, high-efficiency HVAC filters, and air-quality monitoring solutions that help school districts improve indoor air quality, support student and staff well-being, and simplify ongoing air-quality management.
Climatec is the leading provider of design, implementation and funding solutions for public agencies looking to modernize aging energy and water infrastructure. Led by a highly credentialed local team with more than 300 years of combined industry experience, Climatec has delivered successful infrastructure programs to cities, K-12 and higher education institutions, water districts and other special districts for over 50 years. Our turnkey solutions provide significant relief for your bottom line and staff resources while making facilities smarter, safer and more efficient. Climatec operates as a brand of Bosch, a privately held global supplier of innovative technology and services.
Energy Systems Group (ESG) is a leading provider of performance-driven energy and infrastructure solutions nationwide. We design, build, and guarantee solutions that improve the reliability, efficiency, and lifespan of critical facilities in the education, government, healthcare, commercial, and industrial sectors. With a commitment to delivering reliable and proven solutions, Energy Systems Group takes a comprehensive approach to facility transformation.
OPTERRA partners with public sector stakeholders to meet the unique goals of communities nationwide. Our team customizes projects with top-tier technology to deliver lasting impact, enhancing fiscal savings and community engagement. With over 50 years of experience, we ensure our customers' long-term success through tailored solutions that support their vision. By deeply engaging and understanding specific goals, we deliver on the mission our customers envision.
We offer California school districts integrated solutions addressing energy and infrastructure, building automation, security, and data centers/networks. Making energy safe, reliable and efficient is our core mission. We actively commit to help school districts maximize fiscal resources, improve the learning environment and uphold strong community relations. We help our clients "make the most of their energy."
Willdan is a leading technical services company providing energy and infrastructure solutions that help communities transition to clean energy and a sustainable future. Willdan provides expertise across energy planning and analytics, engineering, consulting, software, public finance, and program implementation. We support utilities, state and local governments, commercial customers, and other organizations to address growing demands for energy efficiency, grid modernization, and infrastructure resilience. Willdan was founded in 1964 and is headquartered in Anaheim, California.